高水平藤球运动员专项运动机能主成分特征研究  

Research on Principal Component Characteristics of High Levels of Sepa Takraw Athletes Special Motor Function

作　　者：王凯[1] 郭洪光[2] 杨放[3] 何江川[3] 

机构地区：[1]广西民族大学相思湖学院,广西南宁530008 [2]上海第二工业大学,上海201209 [3]广西民族大学体育与健康科学学院,广西南宁530006

出　　处：《体育科技文献通报》2014年第8期13-16,共4页Bulletin of Sport Science & Technology

基　　金：广西科学实验中心项目课题(课题编号KT201101-35);广西民族大学相思湖学院科研基金项目资助课题(课题编号:2013yjyb14)

摘　　要：以中国国家男子藤球队队员为研究载体,选取16项专项运动机能指标,运用数理统计学方法,分析探讨高水平藤球运动员专项运动机能特征。结果表明:影响藤球运动员专项运动机能的主成分为核心力量因子、灵敏与速度因子、耐力与速度因子、弹跳因子、柔韧因子,权重比值约为3选:3:2:1:1;降维分析前后,统计学意义上具有差异性的指标分别有五项、七项,表明数据内涵需要从多方面、多角度,辩证的看待问题,才能更好的服务于运动训练;根据共线性理论,发现某专项素质中的优势,能够有效搭建运动员竞技能力状态诊断与训练目标的桥梁。Based on the Chinese national men＆#39;s Sepa Takraw athletes for the study of the carrier , selected 16 special motor function indicators , using mathematical statistics method , high levels of cane is analyzed and discussed athletes special characteristics of motor function .Results show that the impact Sepa Takraw athletes special motor function of the principal component as the core factor , power factor , sensitive and speed endurance and speed factor , bounce factor , flexibility factor , the weight ratio is about; Has statistically significant differences before and after the dimension reduction analysis indicators respectively have five , seven, show that data need connotation from many aspects , angles, dialectical view of the problems , to better serve the sports training;According to the theory of collinearity , found a special advantage in quality , can effectively build the athlete competitive ability condition diagnosis and training goal of Bridges .

关 键 词：藤球运动员 运动机能 训练控制 

分 类 号：G849[文化科学—体育训练]